Agilent Varian Fan Air Cooling Kit For Large TwisTorr and Turbo-V Turbomolecular Pumps With Local Navigator Controller.
Agilent Varian Part Number PN: 9699297.

These Agilent Varian TwistTorr and Turbo-V air cooling fan kits are designed to work with the local Navigator (bottom or side pump mounted) controllers and have Agilent Varian part number 9699297. These kits include the air cooling fan, power cable to connect the cooling fan to 24 VDC supply on the Navigator controller through a P4 connector, and bottom of pump mounting style bracketing. This is very important when ordering, there are two different air cooling fan kits for the Agilent Varian large TwistTorr and Turbo-V turbo molecular pumps: one is designed to work with the remote Rack-Mount controller where the cooling fan operates on 115 VAC. The other which is being sold here, is designed to work with the bottom or side mounted local Naviagator controller operating on 24VDC (see middle graphic to the side) .

Works With Agilent TwisTorr Navigator Controller Powered Turbo Pump Models:

TwisTorr 404 FS
TwisTorr 704 FS
TwisTorr 804 FS
Turbo-V 1001